Do your homework because she is one of the only teachers that has "buffer points". If you dont understand something, ask her, and she'll explain it to you until you understand it. She'll also help you on quizzes, but you still need to study for them to do well. Watch the videos she posts if you dont understand and do some of the extra problems in the note packet. Also, take notes in the margains of your packet and write down the steps. Make sure each step is clear. Her class can be challenging, but it is worth it.